On January 30, 1969, the Beatles played their last-ever gig on the roof of the Apple Corps building at 3 Savile Row in London; nearly 60 years later, that space will become the band's first-ever official museum. The Beatles At 3 Savile Row is set to open to the public in 2027, giving fans seven floors worth of never-before-seen material from the Apple Corps archives, along with rotating exhibitions, a fan store, and a replica of the original studio where the Beatles recorded Let It Be . (And, yes, you'll be able to visit the rooftop.) Museums have been established in the Beatles' honor before, but The Beatles At 3 Savile Row is the first to receive a proper blessing from the surviving Fab Four.…